Pizza as A Service : IaaS, PaaS & SaaS of Cloud Explained

Albert BarronIBM Software Client Architect

@lbertBarron

linkedin.com/in/albertbarron

PaaS

SaaS IaaS

MbaaS

XaaSHaaS

BaaS

CaaS

DaaS

EaaS

MaaSQaaS

TaaS

UaaS

“That’s a lot of aaS!”

Pizza as a Service

Pizza as a Service

Vendor Manages

You Manage

Cheese

Tomato Sauce

Pizza Dough

Fire

Oven

Electric / Gas

Soda

Dining Table

Traditional On-Premises

(On Prem)

Toppings

Made at home

Cheese

Toppings

Tomato Sauce

Pizza Dough

Oven

Electric / Gas

Soda

Dining Table

Infrastructureas a Service

(IaaS)

Fire

Take & Bake

Cheese

Toppings

Tomato Sauce

Pizza Dough

Fire

Oven

Electric / Gas

Soda

Dining Table

Platformas a Service

(PaaS)

Pizza Delivered

Cheese

Toppings

Tomato Sauce

Pizza Dough

Fire

Oven

Electric / Gas

Soda

Dining Table

Softwareas a Service

(SaaS)

DinedOut

Networking

Servers

Virtualization

OS

Middleware

Runtime

Data

Application

Traditional On-Premises

Pizza as a Service

Storage

Made at home

Networking

Storage

Servers

Virtualization

Middleware

Runtime

Data

Application

Infrastructureas a Service

OS

Take & Bake

Networking

Storage

Servers

Virtualization

OS

Middleware

Runtime

Data

Application

Platformas a Service

Pizza Delivered

Networking

Storage

Servers

Virtualization

OS

Middleware

Runtime

Data

Application

Softwareas a Service

DinedOut

Vendor Manages

You Manage

Networking

Servers

Virtualization

OS

Middleware

Runtime

Data

Application

Traditional On-Premises

Networking

Storage

Servers

Virtualization

OS

Middleware

Runtime

Data

Application

Platformas a Service

Networking

Storage

Servers

Virtualization

OS

Middleware

Runtime

Data

Application

Softwareas a Service

Networking

Storage

Servers

Virtualization

Middleware

Runtime

Data

Application

Infrastructureas a Service

OS

Pizza as a Service

Storage

On-Prem IaaS PaaS SaaSVendor Manages

You Manage